Questions

‘Unless’ is used to denote the condition i.e. ‘If’...... ‘Not’. So, again the use of negative word ‘not’ is superfluous. So, the phrase, ‘are not very’ needs to be replaced with ‘are very’ to make the sentence grammatically correct. Thus, the correct formation would be, ‘Unless, you are very careful, you will run into debt’.

George Gamow. Gamow, who died in 1968, was a physicist, who published “Thirty Years that Shook Physics”.

PM Narendra Modi released a commemorative coin of Rs. 100 in the Honour of Rajmata Vijaya Raje Scindia, through a virtual ceremony on October 12.

Tatra not an Air Defence Missile System. It is a Czech manufacturer producing vehicles in Koprivnice. It is owned by the Tatra Trucks company, based in Ostrava, and is the third oldest company in the world producing cars with an unbroken history.